Developed area
[机] 展开面积
🧩 词语组成解析
a. 发达的（国家或地区）；成熟的
area
['ɛrɪə]
n. 地区;区域，范围;面积，平地;领域;
🗣️ 情景例句
I'm sorry to say this, but there seems to be a mistake.
对不起，这儿好像有个错。
Do you know where I've put my glasses?
你知道我把眼镜搁哪儿了吗？
Oh, she's from England, too.
她呀！也是从英国来。